This sterling silver bead with hollow ridges was made using an electroform process. During this process, silver beads are built up with wax, and then the wax is removed, leaving only the beautiful silver. What remains is a hollow, incredibly lightweight, sterling silver bead. These beautiful beads feature tiny ridges, and are perfect for use as spacers or string a few together for a textured necklace or bracelet. No matter how you use these beads, you're sure to be impressed by their quality and beauty. For other inspirations, check out Artbeads.com's large selection of sterling silver beads.